Phytochemical Analysis and Allelopathic Effects of Quinoa (Chenopodium quinoa Willd.) Grain Extract M. Kadri, M., N. Salhi and A. Chana (ALGERIA)Mounira Kadri, Nisreen Salhi, Adala ChanaArab Journal Of Plant ProtectionVolume 41، (3)، Pages 246-2572023Article Open access 2